#6DC740#6DC740

#6DC740 is a light, vivid green. Relative luminance 0.445; OKLCH L 74.6% C 0.190 H 137.0°. Best body text is #000000 at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#6DC740
RGB	rgb(109, 199, 64)
HSL	hsl(100, 55%, 52%)
HSV	hsv(100, 68%, 78%)
CMYK	cmyk(45.2%, 0%, 67.8%, 22%)
CIE-LAB	lab(72.54, -50.32, 56.83)
CIE-LCH	lch(72.54, 75.90, 131.52°)
OKLab	oklab(74.64% -0.1393 0.1298)
OKLCH	oklch(74.64% 0.19 137)
XYZ	xyz(27.6547, 44.4665, 11.9752)
Luminance	0.4447 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#6DC740 #9A40C7

analogous

#B1C740 #6DC740 #40C757

triadic

#6DC740 #406DC7 #C7406D

tetradic

#6DC740 #40B1C7 #9A40C7 #C75740

square

#6DC740 #40B1C7 #9A40C7 #C75740

split-complementary

#6DC740 #5740C7 #C740B1

monochromatic

#396D20 #539C2E #6DC740 #91D56F #B5E39F

Accessibility & contrast

On white

2.12

#6DC740 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.89

#6DC740 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #6DC740

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##6DC740	#FFFFFF	#000000	##000000
##6DC740	1.00	2.12	9.89	9.89
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.89	21.00	1.00	1.00
##000000	9.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB72D

Deuteranopia (green-blind)

#C1AF4C

Tritanopia (blue-blind)

#68C0AC

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #6dc740;
/* rgb */ color: rgb(109, 199, 64);
/* oklch */ color: oklch(74.6% 0.190 137.0);

Tailwind

colors: {
  custom: {
    50: '#9ed97c',
    500: '#6dc740',
    950: '#000000',
  },
}

SCSS

$custom: #6dc740;
$custom-light: #9ed97c;
$custom-dark: #000000;

JSON

{
  "hex": "#6dc740",
  "rgb": {
    "r": 109,
    "g": 199,
    "b": 64
  },
  "hsl": {
    "h": 100,
    "s": 54.656,
    "l": 51.569
  },
  "oklch": {
    "l": 0.74641,
    "c": 0.19043,
    "h": 137
  },
  "luminance": 0.44468
}

Semantic roles & 50–950 ramp

primary

#6DC740

secondary

#BB94CF

accent

#4ADEAD

background

#FAFDF7

surface

#F4FAEE

border

#CED3C9

text

#0F140A

muted

#7F837C

Preview Lab

Preview with #6DC740

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →